STM8S003F3 PDF Datasheet – 16MHz, STM8S, 8-bit MCU

This post explains for the 8-bit MCU.

The Part Number is STM8S003F3.

The function of this semiconductor is 16MHz STM8S 8-bit MCU.

Manufacturer: STMicroelectronics

Preview images :

1 page
STM8S003F3 pdf mcu

Description

This is Value line, 16 MHz STM8S 8-bit MCU, 8 Kbyte Flash, 128 byte data EEPROM.

The STM8S003F3 value line 8-bit microcontrollers offer 8 Kbytes of Flash program
memory, plus integrated true data EEPROM.

An 8-bit microcontroller unit (MCU), often referred to simply as an “8-bit MCU,” is a type of microcontroller that uses an 8-bit data bus. These microcontrollers are characterized by their relatively simple architecture and limited computational capabilities compared to higher-bit counterparts like 16-bit, 32-bit, or 64-bit MCUs. Despite their limitations, 8-bit MCUs are still widely used in a variety of embedded systems due to their cost-effectiveness and suitability for many control and sensor interfacing tasks.

Features

1. Core

• 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline

• Extended instruction set

2. Memories

• Program memory: 8 Kbyte Flash memory; data retention 20 years at 55 °C after 100 cycles

• RAM: 1 Kbyte

• Data memory: 128 bytes true data EEPROM; endurance up to 100 k write/erase cycles

3. Clock, reset and supply management

• 2.95 V to 5.5 V operating voltage

• Flexible clock control, 4 master clock sources

(1) Low-power crystal resonator oscillator

(2) External clock input – Internal, user-trimmable 16 MHz RC

(3) Internal low-power 128 kHz RC

Block Diagram

STM8S003F3 datasheet

 

STM8S003F3 PDF Datasheet